Replacing The Seal Cap (Air-Driven Type Only); How To Remove The Seal Cap; How To Mount The Seal Cap - Panasonic HG-S Series User Manual

Contact-type digital displacement sensor
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7.4 Replacing the Seal Cap (Air-Driven Type Only)

7.4 Replacing the Seal Cap (Air-Driven Type Only)

Replace the seal cap at appropriate intervals according to the deterioration status of the sealing
material.
Replace the seal cap when the number of sliding operations reaches approximately five million.
● When removing or mounting the seal cap, always remove the product from the housing.
● When removing or mounting the seal cap, stop supplying air.
● To prevent problems, replace the seal cap before the internal O-ring becomes worn.

7.4.1 How to Remove the Seal Cap

1.
Remove the probe.
2.
While pulling the seal cap, expose the edge of the O-ring.
3.
Loosen the seal cap by rotating it in the direction indicated by the arrow.
4.
After loosening the seal cap completely, pull it out.
5.
Finally, remove the O-ring.

7.4.2 How to Mount the Seal Cap

1.
Mount the O-ring in the specified position.
2.
Slide the seal cap onto the spindle and move it to a position where it can rotate at no load.
3.
Push in the seal cap while rotating it in the direction indicated by the arrow.
7-6
WUME-HGS-11

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